Guard is CLI tool to handle events on filesystem modifications
install with gemfiile
group :development do
gem 'guard'
- (void)locationManager:(CLLocationManager *)manager didRangeBeacons:(NSArray *)beacons inRegion:(CLBeaconRegion *)region { NSString *message = nil; | |
for (CLBeacon *beacon in beacons) { | |
switch (beacon.proximity) { | |
case CLProximityImmediate: | |
message = @"CLProximityImmediate"; | |
break; | |
case CLProximityNear: | |
message = @"CLProximityNear"; | |
break; | |
case CLProximityFar: |
asset 'jquery-ujs' | |
asset 'bootstrap-sass' | |
asset 'fontawesome' |
# extract single audio stream video from multiple streamed video | |
ffmpeg -i input.mp4 -c:v copy -c:a copy -map 0:v -map 0:a:2 output.mp4 |